ACR Highlights… ACR Convergence Highlights 2023 – Paediatric Rheumatology 9 Dec 20239 Dec 2023 Author: Jessica Perfetto Matt et al. (0363) assessed clinical, inflammatory, and pulmonary outcomes of post-allogenic hematopoietic stem cell transplant (HSCT) in an international cohort of children with refractory systemic JIA…